ES412984A1 - System for the installation in the work of rotating cranes on the base. (Machine-translation by Google Translate, not legally binding) - Google Patents

System for the installation in the work of rotating cranes on the base. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES412984A1
ES412984A1 ES412984A ES412984A ES412984A1 ES 412984 A1 ES412984 A1 ES 412984A1 ES 412984 A ES412984 A ES 412984A ES 412984 A ES412984 A ES 412984A ES 412984 A1 ES412984 A1 ES 412984A1
Authority
ES
Spain
Prior art keywords
chassis
base
translation
machine
legally binding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES412984A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Manitowoc Crane Group France SAS
Original Assignee
Potain SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Potain SA filed Critical Potain SA
Publication of ES412984A1 publication Critical patent/ES412984A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0321—Travelling cranes
    • B66C2700/0357—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks
    • B66C2700/0378—Construction details related to the travelling, to the supporting of the crane or to the blocking of the axles; Outriggers; Coupling of the travelling mechamism to the crane mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

System for the on-site installation of rotating cranes on the base, comprising on the one hand a chassis composed of a fixed part provided with front and rear support means and a rotating part supported by the fixed part, on the other hand a mast articulated in the rotating part of the chassis and resting on it in the transport position, characterized in that it comprises a rear tire wheel transport train fixed on the back of the fixed part of the chassis and a front transport train of wheels of tires articulated on one side on the front part of the fixed part of the chassis and on the other hand on the base of the mast of the crane by means of a rocker that can rotate on the previous transport train, so that during the lifting of the mast leaning on the rocker, the lifting of the crane's chassis is first caused and then its descent to leave the support means on the ground. (Machine-translation by Google Translate, not legally binding)
ES412984A 1972-03-30 1973-03-24 System for the installation in the work of rotating cranes on the base. (Machine-translation by Google Translate, not legally binding) Expired ES412984A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212002A FR2177653B1 (en) 1972-03-30 1972-03-30

Publications (1)

Publication Number Publication Date
ES412984A1 true ES412984A1 (en) 1976-01-16

Family

ID=9096392

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412984A Expired ES412984A1 (en) 1972-03-30 1973-03-24 System for the installation in the work of rotating cranes on the base. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
JP (1) JPS5548080B2 (en)
BR (1) BR7302316D0 (en)
DE (1) DE2314503C2 (en)
ES (1) ES412984A1 (en)
FR (1) FR2177653B1 (en)
IT (1) IT982609B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6196295U (en) * 1984-11-30 1986-06-20
JPS6247893U (en) * 1985-09-13 1987-03-24

Also Published As

Publication number Publication date
JPS496640A (en) 1974-01-21
FR2177653B1 (en) 1977-06-24
FR2177653A1 (en) 1973-11-09
DE2314503C2 (en) 1982-04-15
DE2314503A1 (en) 1973-10-04
JPS5548080B2 (en) 1980-12-03
IT982609B (en) 1974-10-21
BR7302316D0 (en) 1974-06-27

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